Answer:
If all automobiles and electronics vanished my life would change in multiple ways. For most people, our lives revolve around technology. We oftentimes use it for communication and entertainment. My life would be impacted because then I would need to find other ways to talk to my friends and family, and would need to find another source of entertainment. If all automobiles would vanish then I would need to also find a different way to get around. In terms of entertainment, I would pick up a new hobbie or learn a new skill and master it. As far as automobiles go, I would use my bike, walk, or learn how to skateboard, or even pull out my good ol' rollerblades.
Explanation:
Hi there!
I hope this helps! Good Luck! :)
Answer:
<em>la velocidad del auto es 15.75 m/s</em>
Explanation:
Potencia entregada a las ruedas P = 60 kW = 60000 W
masa del automóvil m = 1500 kg
ángulo de inclinación ∅ = 15°
velocidad del automóvil V =?
peso del automóvil W = mg
g = aceleración debido a la gravedad = 9.81 m/s^s
peso W = 1500 x 9.81 = 14715 N
Para acelerar el plano de inclinación, usamos la fórmula
potencia = (peso del automóvil W) x (velocidad del automóvil V) x sin∅
60000 = 14715 x V x sin 15°
60000 = 3808.52V
velocidad V = 60000 ÷ 3808.52 = <em>15.75 m/s</em>
I'd personally say B because a warmup will reduce injury, soreness, and get you ready. Then you have your exercise. Then the cooldown helps <span>bring the heartrate down to near-normal and to get the blood circulating freely back to the heart. Stopping abruptly could result in fainting or place undue stress on the heart.</span>